Septic Maintenance and Portable Restrooms Rental for Granger, WA


Dealing with a septic, sewer, or sanitation problem in Granger, WA? Whether you’re a homeowner, a business owner, or you manage a busy work site, you need a local team that understands your needs and delivers fast, dependable service. Since 1948, Cliff’s Septic Tank Service has proudly provided Granger with skilled, friendly support to protect your property and keep your daily life worry-free.

We know that septic system backups, slow drains, and sanitation needs can happen anytime. That’s why our licensed, insured team works hard to offer prompt responses, honest estimates, and quality solutions for every customer every time.

Call us at 509-837-4060 to get your free estimate for septic, sewer, or portable toilets in Granger!

Expert Septic, Sewer, and Sanitation Support for Every Property in Granger


At Cliff’s, we offer a full range of services customized for residential, commercial, and industrial clients, including:

  • Septic Services: Regular tank pumping and cleaning, inspections, new system installation, repairs, drain and leach field restoration, and maintenance for grease traps and cesspools.
  • Sewer Services: Sewer line cleaning, power snaking, hydro jetting, de-rooter service, and video camera inspections to quickly identify and solve any problem.
  • Excavation: Expert system excavation and drainage installation or repair, with respect for your property and your schedule.
  • Portable Sanitation Rentals: Clean, modern portable toilets and handwashing stations ready for events, farms, job sites, or any large gathering.

Why Granger Chooses Cliff’s for Septic & Sanitation Needs


  • Over 75 years serving Central Washington
  • Family-owned and operated since 1948
  • Licensed, insured, and local
  • Free, no-hassle estimates
  • Fast response for routine and emergency service
  • Friendly, professional technicians who treat you with respect
  • Solutions for every property: residential, business, or industrial

When you choose us, you get a partner who takes pride in keeping Granger’s homes, businesses, sites, and community spaces clean and safe.

Who We Serve in Granger


  • Residential: Homes, rental properties, and rural houses
  • Commercial: Restaurants, retail, offices, schools, and local businesses
  • Industrial: Factories, warehouses, processing plants, agricultural sites, and more

Cliff’s Septic Tank Service delivers personalized support for every corner of the Granger community.

Frequently Asked Questions About Septic, Sewer, and Sanitation Services


  • How often should I have my septic tank pumped?

    Most septic systems need pumping every 3–5 years, depending on household or business size and usage. Call our office today for a recommendation  of pumping frequency for your tank. 509-837-4060

  • Can you deliver portable toilets for events, farms, or job sites?

    Absolutely! We deliver, set up, and service portable restrooms and handwashing stations anywhere in Granger.

  • How do I know if my septic system needs service?

    Watch for slow drains, gurgling pipes, foul odors, or soggy spots in your yard; these are common signs your system may need attention.

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Don’t let septic problems disrupt your day. Call us at 509-837-4060 to request service.